N-BK7 楔形棱鏡
- 產品型號：
- 更新時間：2026-02-04
- 產品介紹：N-BK7 楔形棱鏡可用于單獨偏轉激光光束至一定的角度，或者將兩個楔形棱鏡組合在一起作為光束偏轉應用。單個棱鏡可將入射光束偏移一定的角度，如果用屈光度測量的話就是一個屈光度，相當于在1米的距離下偏移了1厘米.兩個楔形棱鏡可用來作為變形棱鏡使用（用來校正激光管輸出的橢圓形光束），或者用來將光束在4θ范圍內以各種角度偏折，θ是指單個棱鏡偏折的光。
- 廠商性質：經銷商
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產品介紹
| 品牌 | 其他品牌 | 價格區間 | 面議 |
|---|---|---|---|
| 組件類別 | 光學元件 | 應用領域 | 醫療衛生,環保,化工,電子/電池 |
l 可用于光束偏轉
l 0.5可選° - 15° 光束偏轉
l 備有未鍍膜或鍍增透膜產品
l 另外也備有不規則形狀棱鏡對
通用規格
角度容差（弧秒）: | ±30 |
倒角: | Protective bevel as needed |
熱膨脹系數 CTE (10-6/°C): | 7.1 |
設計波長 DWL (nm): | 632.8 |
圖像定位: | Beam Deviation |
基底: | N-BK7 |
表面質量: | 20-10 |
注意 : | Specificy this is S1 & S2 power and irregularity, not the overall power of the wedge |
Power (fringes) @ 632.8nm: | 0.50 |
Irregularity (fringes) @ 632.8nm: | 0.20 |
產品介紹
楔形棱鏡可用于單獨偏轉激光光束至一定的角度，或者將兩個楔形棱鏡組合在一起作為光束偏轉應用。單個棱鏡可將入射光束偏移一定的角度，如果用屈光度測量的話就是一個屈光度，相當于在1米的距離下偏移了1厘米.
兩個楔形棱鏡可用來作為變形棱鏡使用（用來校正激光管輸出的橢圓形光束），或者用來將光束在4θ范圍內以各種角度偏折，θ是指單個棱鏡偏折的光。這種光束整形是通過分別旋轉兩個楔形棱鏡來實現的，典型用于成像中的光束掃描不同位置。
注意: 光束偏差以度數和屈光度表示。一個屈光度是在離棱鏡 1米 距離下 1 厘米的偏差。
技術數據
訂購信息
涂層 | Dia. (mm) | 功率 （照準儀） | Ray Deviation @ 633nm (°) | 楔角 | 產品編碼 |
Uncoated | 12.50 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 35-734 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 35-794 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 35-785 |
Uncoated | 12.50 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 35-735 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 35-795 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 35-786 |
Uncoated | 12.50 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 35-736 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 35-796 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 35-787 |
Uncoated | 12.50 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 35-737 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 35-797 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 35-788 |
Uncoated | 12.50 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 35-738 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 35-798 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 35-789 |
Uncoated | 12.50 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 35-739 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 35-799 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 35-790 |
Uncoated | 12.50 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 35-740 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 35-800 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 35-791 |
Uncoated | 12.50 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 35-741 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 35-801 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 35-792 |
Uncoated | 12.50 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 35-742 |
VIS-NIR (400-1000nm) | 12.50 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 35-802 |
VIS 0° (425-675nm) | 12.50 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 35-793 |
Uncoated | 25.00 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 49-436 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 49-437 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 0.87 | 0.50 | 0° 58' | 49-438 |
Uncoated | 25.00 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 45-555 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 45-558 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 1.74 | 1.00 | 1° 56' | 49-439 |
Uncoated | 25.00 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 43-651 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 45-559 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 3.49 | 2.00 | 3° 52' | 49-440 |
Uncoated | 25.00 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 43-650 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 45-560 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 6.99 | 4.00 | 7° 41' | 49-441 |
Uncoated | 25.00 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 45-556 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 45-561 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 10.51 | 6.00 | 11° 21' | 49-442 |
Uncoated | 25.00 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 45-401 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 45-562 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 14.05 | 8.00 | 14° 51' | 49-443 |
Uncoated | 25.00 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 45-557 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 45-563 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 17.63 | 10.00 | 18° 8' | 49-444 |
Uncoated | 25.00 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 47-621 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 47-623 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 21.26 | 12.00 | 21° 10' | 49-445 |
Uncoated | 25.00 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 47-622 |
VIS-NIR (400-1000nm) | 25.00 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 47-624 |
VIS 0° (425-675nm) | 25.00 +0.00/-0.10 | 26.79 | 15.00 | 25° 14' | 49-446 |
